准备一些罐头食品，几管牙膏，玩具，鞋子等等。把它们藏在你的房子周围，让你的孩子去寻找。

Hide items such as tins of food, tube of toothpaste, toys, shoes etc. around your house and let your kids find them.

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清道夫。准备一些罐头食品，几管牙膏，玩具，鞋子等等。把它们藏在你的房子周围，让你的孩子去寻找。

Scavenger hunts. Hide items such as tins of food, tube of toothpaste, toys, shoes etc. around your house and let your kids find them.

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管这种屏幕离你的视网膜之有几毫米远，但只要焦点选择正确，你仍旧可以看到清晰的图片。

This screen is a few millimeters away from your retina, but as long as the focus is right, you can still see a clear picture.

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